shotcrete lining

The construction uime of the shotcrete lining in the tunnel construction,currently,used to be determined by the experience with poor reasonability and feasibility.

当前,隧道施工中喷射混凝土衬砌的构筑时机往往根据经验来判断,合理性、灵活性较差。

In the reliability analysis of the shotcrete lining in tunnel with the displacement_based method, the type of the interpolated curve influences the calculated results greatly.

利用位移方法进行隧道喷混凝土衬砌结构可靠性分析时,拟合曲线的形式对可靠度的计算结果有着直接的影响。